Pyrrole supplier | CasNO.109-97-7

Name
Pyrrole
EINECS 203-724-7
CAS No. 109-97-7
Article Data203
CAS DataBase
Density 0.99 g/cm³
Solubility 60 g/L (20 °C) in water
Melting Point -23 °C
Formula C₄H₅N
Boiling Point 129.76 °C at 760 mmHg
Molecular Weight 67.0904
Flash Point 33.333 °C
Transport Information UN 1993
Appearance colourless to brown liquid with chloroform odour
Safety 26-37/39-45-39-24-16
Risk Codes 10-20-25-41
Molecular Structure
Hazard Symbols T
Synonyms Pyrrole(8CI);1-Aza-2,4-cyclopentadiene;Azole;Divinylenimine;Imidole;Monopyrrole;NSC 62777;Pyrrol;1H-Pyrrole;
PSA 15.79000
LogP 1.01470

Synthetic route

: 53219-31-1
diethyl 2,6-dimethyl-4-(1H-pyrrol-2-yl)-1,4-dihydropyridine-3,5-dicarboxylate

A: 109-97-7
pyrrole

B: 1149-24-2
2,6-dimethyl-pyridine-3,5-dicarboxylic acid diethyl ester

Conditions

Conditions	Yield
With hydrogenchloride In ethanol for 1h; Heating;	A n/a B 100%

: 2,2-dimethyl-1-pyrrol-1-yl-propan-1-ol

A: 109-97-7
pyrrole

B: 630-19-3
pivalaldehyde

Conditions

Conditions	Yield
With sodium methylate In tetrahydrofuran at 20℃; for 12h; Product distribution; Further Variations:; Reagents; reaction time;	A n/a B 100%

: 17639-64-4
N-p-toluenesulfonylpyrrole

: 109-97-7
pyrrole

Conditions

Conditions	Yield
With potassium tert-butylate In dimethyl sulfoxide at 20℃; for 1h; Inert atmosphere; Darkness; Schlenk technique;	99%
With 3,6‐di‐tert‐butyl‐9‐mesityl‐10‐phenylacridin‐10‐ium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In water; acetonitrile for 20h; Irradiation;	70 %Spectr.

: 78307-76-3
N,N-dimethyl-1H-pyrrol-1-amine

: 109-97-7
pyrrole

Conditions

Conditions	Yield
at 850℃; under 0.032 - 0.073 Torr; for 0.316667h; Temperature; Pressure;	99%

: 103872-45-3
1-(tert-butyldimethylsilyl)-1H-pyrrole

: 109-97-7
pyrrole

Conditions

Conditions	Yield
With tetrabutyl ammonium fluoride In tetrahydrofuran for 0.0166667h; Ambient temperature; deprotection;	94%

: (4-methoxy-phenyl)-pyrrol-1-yl-methanol

A: 109-97-7
pyrrole

B: 123-11-5
4-methoxy-benzaldehyde

Conditions

Conditions	Yield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran at 20℃; for 12h; Product distribution; Further Variations:; Reagents;	A n/a B 93%

: 86734-19-2
N-(1-hydroxy-1-benzyl)pyrrole

A: 109-97-7
pyrrole

B: 100-52-7
benzaldehyde

Conditions

Conditions	Yield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran at 20℃; for 12h; Product distribution; Further Variations:; Reagents;	A n/a B 89%

: 108279-49-8
1-methylthiopyrrole

A: 53391-61-0
2-methylthiopyrrole

B: 109-97-7
pyrrole

Conditions

Conditions	Yield
With trifluoroacetic acid for 0.5h; Ambient temperature;	A 15% B 85%
With trifluoroacetic acid for 0.5h; Product distribution; Ambient temperature;	A 15% B 85%

: furan-2-yl-pyrrol-1-yl-methanol

A: 98-01-1
furfural

B: 109-97-7
pyrrole

Conditions

Conditions	Yield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran at 20℃; for 12h; Product distribution; Further Variations:; Reagents;	A 85% B n/a

: 113123-61-8
1-methyl-4-<2-(4-pyrrolyl)ethyl>pyridinium iodide

A: 109-97-7
pyrrole

B: 21351-43-9
4-ethenyl-1-methylpyridinium iodide

Conditions

Conditions	Yield
With sodium hydroxide In water; acetone at 25℃; for 24h;	A 84% B n/a

: 696-59-3
cis,trans-2,5-dimethoxytetrahydrofuran

: 109-97-7
pyrrole

Conditions

Conditions	Yield
With iron(III) chloride heptahydrate; ammonia In water at 60℃; Paal-Knorr pyrrole synthesis;	82%

: 110-85-0
piperazine

A: 290-37-9
1,4-pyrazine

B: 109-08-0
2-Methylpyrazine

C: 13925-00-3
2-ethylpyrazine

D: 109-97-7
pyrrole

Conditions

Conditions	Yield
With hydrogen; Pt(0.6 percent)-Al2O3-In2O3(2.3 percent)-Re2O7(0.5 percent) at 400℃; Product distribution; other bifunctional Pt/Al2O3 modified catalysts;	A 78.7% B n/a C n/a D n/a
Pt-Al2O3-In2O3-Re at 400℃; Further byproducts given;	A 78.7% B 1.6% C 3.5% D 0.6%
With hydrogen; Pt(0.6 percent)-Al2O3-In2O3(2.3 percent)-Re2O7(0.5 percent) at 400℃; Yields of byproduct given;	A 78.7% B n/a C n/a D n/a

...Expand

: (4-nitro-phenyl)-pyrrol-1-yl-methanol

A: 109-97-7
pyrrole

B: 555-16-8
4-nitrobenzaldehdye

Conditions

Conditions	Yield
With sodium methylate In tetrahydrofuran at 20℃; for 12h; Product distribution; Further Variations:; Reagents;	A n/a B 77%

: N2-<(E)-2-Propenyliden>glycinnitril

A: 109-97-7
pyrrole

B: 1190-76-7
(Z)-2-butenenitrile

C: 4786-20-3
crotononitrile

D: 109-75-1
but-3-enenitrile

Conditions

Conditions	Yield
at 650℃; under 0.2 Torr; Product distribution; Irradiation;	A 74% B 7% C 8% D 0.7%

...Expand

: 108279-52-3
1-phenylthiopyrrole

A: 109-97-7
pyrrole

B: 882-33-7
diphenyldisulfane

Conditions

Conditions	Yield
With potassium hydroxide at 55℃; for 2h;	A n/a B 73%
With potassium hydroxide at 55℃; for 2h; Product distribution;	A n/a B 73%

: 643734-28-5
2-methyl-1-pyrrol-1-yl-propan-1-ol

A: 109-97-7
pyrrole

B: 78-84-2
isobutyraldehyde

Conditions

Conditions	Yield
With sodium methylate In tetrahydrofuran at 20℃; for 12h; Product distribution; Further Variations:; Reagents; reaction time;	A n/a B 70%

: 71-43-2
benzene

: 109-97-7
pyrrole

Conditions

Conditions	Yield
	69%

: 109-96-6
3-Pyrroline

: 109-97-7
pyrrole

Conditions

Conditions	Yield
With H8O20P8Pt2(4-)*4C34H72N(1+) In methanol Inert atmosphere; Irradiation;	61%

: 4-butannitril

A: 109-97-7
pyrrole

B: 1190-76-7
(Z)-2-butenenitrile

C: 4786-20-3
crotononitrile

D: 107-13-1
acrylonitrile

Conditions

Conditions	Yield
at 500 - 700℃; under 0.2 Torr; Product distribution; Irradiation; mol. sieve (3 Angstroem);	A 59% B n/a C n/a D 6%

...Expand

: 1003-29-8
2-pyrrole aldehyde

: 109-97-7
pyrrole

Conditions

Conditions	Yield
With carbon dioxide; palladium/alumina at 145℃; under 45004.5 Torr; for 4h; Green chemistry;	56.2%
With palladium diacetate In cyclohexane at 140℃; for 24h; Molecular sieve; air;	58 %Chromat.
With palladium diacetate In cyclohexane at 140℃; for 24h; Molecular sieve;	58 %Chromat.

: 75-36-5
acetyl chloride

: 141-75-3
butyryl chloride

: 116763-11-2
(S)-3-(4-hydroxyphenyl)-2-pyrrol-1-yl-propionic acid methyl ester

A: 109-97-7
pyrrole

B: 501030-93-9
(S)-3-(4-Acetoxy-phenyl)-2-(2-butyryl-pyrrol-1-yl)-propionic acid methyl ester

Conditions

Conditions	Yield
With trifluorormethanesulfonic acid; triethylamine In dichloromethane; water; acetonitrile	A n/a B 55%

...Expand

: 1193-62-0
methyl Pyrrole-2-carboxylate

A: 109-97-7
pyrrole

B: 484-73-1
pyrocoll

Conditions

Conditions	Yield
In acetonitrile at 330℃; under 97509.8 Torr; for 0.116667h; Pyrolysis;	A n/a B 55%

: 469-61-4
alpha-cedrene

A: 14745-84-7
2-(N,N-dimethylaminomethyl)pyrrole

B: 109-97-7
pyrrole

C: 78307-76-3
N,N-dimethyl-1H-pyrrol-1-amine

Conditions

Conditions	Yield
With sodium hydroxide for 24h; Heating;	A 5.5% B 41% C 53%

...Expand

: 109-97-7
pyrrole

: 50-00-0
formaldehyd

: 6249-04-3
(1H-pyrrole-2,5-diyl)dimethanol

Conditions

Conditions	Yield
With potassium carbonate In water at 5℃; for 168h;	100%
With sodium hydroxide for 3h; Ambient temperature;	46.4%
With potassium carbonate In water at 5℃; for 168h; Inert atmosphere; Sealed flask; Darkness;	32%

: 109-97-7
pyrrole

: 407-25-0
trifluoroacetic anhydride

: 2557-70-2
2-(trifluoroacetyl)pyrrole

Conditions

Conditions	Yield
	100%
With benzene
With 1H-imidazole

: 109-97-7
pyrrole

: 123-75-1
pyrrolidine

Conditions

Conditions	Yield
With 5% Ru/MgO; hydrogen In tetrahydrofuran at 150℃; under 38002.6 Torr; for 0.7h;	100%
With dichloro(μ-chloro)(μ-hydrido)bis(η-p-cymene)diruthenium(II); hydrogen In neat (no solvent) at 90℃; under 60006 Torr; for 40h;	89%
With Cp*Rh(2-(2-pyridyl)phenyl)H; hydrogen In neat (no solvent) at 100℃; under 27361.8 Torr; for 48h; Catalytic behavior; Glovebox;	74%

: 109-97-7
pyrrole

: 20671-52-7
lithium pyrrolide

Conditions

Conditions	Yield
With n-butyllithium In tetrahydrofuran; hexane for 1h; Heating;	100%
With n-butyllithium In hexane at -78 - 20℃; for 4.25h; Inert atmosphere;	90%
With lithium in fluessigem NH3;

: 109-97-7
pyrrole

: 55315-56-5
2-(3-methylbutoxy)-1,3-benzodithiole

: 58488-39-4
2,5-bis(1,3-benzodithiol-2-yl)pyrrole

Conditions

Conditions	Yield
With acetic acid for 7h; Ambient temperature;	100%
In acetic acid Ambient temperature;

: 109-97-7
pyrrole

: 336-64-1
bis(heptafluorobutyryl) peroxide

: 118425-75-5
2-heptafluoropropylpyrrole

Conditions

Conditions	Yield
In 1,1,2-Trichloro-1,2,2-trifluoroethane at -30℃; further temperature, further solvent;	100%

: 109-97-7
pyrrole

: 13154-24-0
triisopropylsilyl chloride

: 87630-35-1
N-triisopropylsilylpyrrole

Conditions

Conditions	Yield
With n-butyllithium In tetrahydrofuran; hexane at -78 - 20℃;	100%
With sodium hydride In N,N-dimethyl-formamide	100%
Stage #1: pyrrole With sodium hydride In tetrahydrofuran; mineral oil at 0℃; for 1.5h; Stage #2: triisopropylsilyl chloride In tetrahydrofuran; mineral oil at 0℃; for 1.5h;	100%

: 109-97-7
pyrrole

: 555-16-8
4-nitrobenzaldehdye

: 143859-77-2
2,2'-[(4-nitrophenyl)methylene]bis(1H-pyrrole)

Conditions

Conditions	Yield
With hydrogenchloride In water at 20℃; for 2h;	100%
With tetramethyl-tetra-3,4-pyridinoporphyrazinato copper(II) methyl sulfate In water at 20℃;	98%
With hydrogenchloride In water at 20℃; for 2h;	97%

: 109-97-7
pyrrole

: 2-(t-butyl)-1,3-benzodithiolium tetrafluoroborate

: 132371-57-4
2,5-Bis-(2-tert-butyl-benzo[1,3]dithiol-2-yl)-1H-pyrrole

Conditions

Conditions	Yield
With pyridine In acetonitrile for 1h;	100%

: 109-97-7
pyrrole

: 2-phenyl-1,3-benzodithiol-2-ylium tetrafluoroborate

: 132371-52-9
2,5-Bis-(2-phenyl-benzo[1,3]dithiol-2-yl)-1H-pyrrole

Conditions

Conditions	Yield
With pyridine In acetonitrile for 0.166667h; Ambient temperature;	100%

: 109-97-7
pyrrole

: 2-(4-tolyl)-1,3-benzodithiolium tetrafluoroborate

: 132371-53-0
2,5-bis<2-<2-(4-tolyl)-1,3-benzodithiolyl>>pyrrole

Conditions

Conditions	Yield
With pyridine In acetonitrile for 0.166667h; Ambient temperature;	100%

: 109-97-7
pyrrole

: 2-(4-chlorophenyl)-1,3-benzodithiolium tetrafluoroborate

: 132371-55-2
2,5-Bis-[2-(4-chloro-phenyl)-benzo[1,3]dithiol-2-yl]-1H-pyrrole

Conditions

Conditions	Yield
With pyridine In acetonitrile for 0.166667h; Ambient temperature;	100%

: 109-97-7
pyrrole

: 2-(p-methoxyphenyl)-1,3-benzodithiolylium tetrafluoroborate

: 132371-54-1
2,5-Bis-[2-(4-methoxy-phenyl)-benzo[1,3]dithiol-2-yl]-1H-pyrrole

Conditions

Conditions	Yield
With pyridine In acetonitrile for 0.166667h; Ambient temperature;	100%

: 109-97-7
pyrrole

: 58948-38-2
2-(4-Chlorophenyl)-1,3-benzoxathiolium tetrafluoroborate

: 179811-43-9
2,5-Bis-[2-(4-chloro-phenyl)-benzo[1,3]oxathiol-2-yl]-1H-pyrrole

Conditions

Conditions	Yield
With pyridine In acetonitrile for 0.5h; Ambient temperature;	100%
Yield given;

: 109-97-7
pyrrole

: 58948-36-0
2-(4-Methoxyphenyl)-1,3-benzoxathiolium tetrafluoroborate

: 171523-06-1
2,5-bis<2-(4-methoxyphenyl)-1,3-benzoxathiolyl>pyrrole

Conditions

Conditions	Yield
With pyridine In acetonitrile for 0.5h; Ambient temperature;	100%

: 109-97-7
pyrrole

: 59045-53-3
2-tert-butyl-1,3-benzoxathiolium tetrefluoroborate

: 112816-67-8
2,5-bis<2-(2-tert-butyl-1,3-benzoxathiolyl)>pyrrole

Conditions

Conditions	Yield
With pyridine In acetonitrile for 0.5h; Ambient temperature;	100%

: 109-97-7
pyrrole

: 98-09-9
benzenesulfonyl chloride

: 16851-82-4
N-phenylsulfonylpyrrole

Conditions

Conditions	Yield
With potassium hydroxide; 1-butyl-3-methylimidazolium Tetrafluoroborate at 80℃; for 1h;	100%
With tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide In dichloromethane; water at 20℃; Inert atmosphere; Cooling;	99%
With n-butyllithium In tetrahydrofuran; hexane at -78 - 20℃; for 18.5h;	98%

: 109-97-7
pyrrole

: 1109-15-5
tris(pentafluorophenyl)borate

: 333334-62-6
N-[tris(pentafluorophenyl)borane]-5H-pyrrole

Conditions

Conditions	Yield
In dichloromethane at 20℃;	100%

: 109-97-7
pyrrole

: 123-73-9
trans-Crotonaldehyde

: (E)-1-Pyrrol-1-yl-but-2-en-1-ol

Conditions

Conditions	Yield
Stage #1: pyrrole With n-butyllithium In tetrahydrofuran; hexane at -78℃; Stage #2: trans-Crotonaldehyde In tetrahydrofuran; hexane	100%

: 109-97-7
pyrrole

: 630-19-3
pivalaldehyde

: 2,2-dimethyl-1-pyrrol-1-yl-propan-1-ol

Conditions

Conditions	Yield
Stage #1: pyrrole With n-butyllithium In tetrahydrofuran; hexane at -78℃; Stage #2: pivalaldehyde In tetrahydrofuran; hexane	100%

: 109-97-7
pyrrole

: 78-84-2
isobutyraldehyde

: 643734-28-5
2-methyl-1-pyrrol-1-yl-propan-1-ol

Conditions

Conditions	Yield
Stage #1: pyrrole With n-butyllithium In tetrahydrofuran; hexane at -78℃; Stage #2: isobutyraldehyde In tetrahydrofuran; hexane	100%

: 109-97-7
pyrrole

: 591-50-4
iodobenzene

: 635-90-5
1-phenylpyrrole

Conditions

Conditions	Yield
With caesium carbonate; copper(I) oxide; trans-N,N'-bis(pyridin-2-ylmethylene)cyclohexane-1,2-diamine In acetonitrile at 50 - 82℃; for 96h; Conversion of starting material;	100%
Stage #1: pyrrole With caesium carbonate; copper(I) oxide; trans-N,N'-bis(pyridin-2-ylmethylene)cyclohexane-1,2-diamine at 100℃; Stage #2: iodobenzene In acetonitrile at 50℃; for 96h;	100%
With copper(II) ferrite; potassium tert-butylate In N,N-dimethyl-formamide at 155℃; for 24h; Inert atmosphere;	99%

: 109-97-7
pyrrole

: 501-65-5
diphenyl acetylene

: 81374-51-8
1-((E)-1,2-Diphenyl-vinyl)-1H-pyrrole

Conditions

Conditions	Yield
phosphazene base-P4-tert-butyl In hexane; dimethyl sulfoxide at 120℃; for 24h;	100%

: 109-97-7
pyrrole

: 689-98-5
chloroethylamine

: 29709-35-1
1-(2-aminoethyl)pyrrole

Conditions

Conditions	Yield
With tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide	100%
With C4H13NO4S; sodium hydroxide	100%
With sodium hydroxide; 2-acrylamido-2-methylpropanesulfonic acid In acetonitrile

: 109-97-7
pyrrole

: 13089-11-7
methyl 3,3,3-trifluoropyruvate

: 3,3,3-trifluoro-2-hydroxy-2-(1H-pyrrol-2-yl)-propionic acid methyl ester

Conditions

Conditions	Yield
at 20℃; for 0.0166667h; Friedel-Crafts reaction;	100%

: C24H22O6

: 109-97-7
pyrrole

: 936620-34-7
C40H38N4O4

Conditions

Conditions	Yield
In trifluoroacetic acid at 20℃; for 0.25h;	100%

: 109-97-7
pyrrole

: 144654-25-1
1,4-bis<2-<2-<2-(o-formylphenoxy)ethoxy>ethoxy>ethoxy>benzene

: 936620-37-0
C48H54N4O8

Conditions

Conditions	Yield
In trifluoroacetic acid at 20℃; for 0.25h;	100%

: 109-97-7
pyrrole

: 83441-62-7, 137894-65-6
2,3:5,6-di-O-isopropylidene-α-D-mannofuranosyl trichloroacetamidate

: 2-(1-deoxy-2,3:5,6-di-O-isopropylidene-mannfuranosyl)pyrrole

Conditions

Conditions	Yield
boron trifluoride diethyl etherate In diethyl ether; dichloromethane at -50 - 18℃; for 2.33h;	100%

Pyrrole Consensus Reports

Reported in EPA TSCA Inventory.

Pyrrole Specification

The IUPAC name of Pyrrole is 1H-pyrrole. With the CAS registry number 109-97-7, it is also named as 1-Aza-2,4-cyclopentadiene. The product's categories are Porphyrins; Pyrrole; Halogenated; Organohalides; Porphyrin Building Blocks; Alkoxy; Organoborons; Functional Materials; Pyrroles (for Conduting Polymer Research); Reagents for Conducting Polymer Research, and the other registry numbers are 21995-14-2; 45361-50-0. Besides, it is colourless to brown liquid with chloroform odour, which should be stored in a cool, ventilated warehouse at 0-6 °C. In addition, its molecular formula is C₄H₅N and molecular weight is 67.09.

The other characteristics of this product can be summarized as: (1)EINECS: 203-724-7; (2)ACD/LogP: 0.85; (3)# of Rule of 5 Violations: 0; (4)ACD/LogD (pH 5.5): 0.845; (5)ACD/LogD (pH 7.4): 0.845; (6)ACD/BCF (pH 5.5): 2.584; (7)ACD/BCF (pH 7.4): 2.584; (8)ACD/KOC (pH 5.5): 68.671; (9)ACD/KOC (pH 7.4): 68.671; (10)#H bond acceptors: 1; (11)#H bond donors: 1; (12)#Freely Rotating Bonds: 0; (13)Index of Refraction: 1.523; (14)Molar Refractivity: 20.686 cm³; (15)Molar Volume: 67.756 cm³; (16)Surface Tension: 36.799 dyne/cm; (17)Density: 0.99 g/cm³; (18)Flash Point: 33.333 °C; (19)Melting Point: -23 °C; (20)Water solubility: 60 g/L (20 °C); (21)Enthalpy of Vaporization: 38.75 kJ/mol; (22)Boiling Point: 129.76 °C at 760 mmHg; (23)Vapour Pressure: 12.234 mmHg at 25 °C.

Preparation of Pyrrole: this chemical can be prepared by treating Furan with Ammonia in the presence of solid acid catalysts.

Uses of Pyrrole: this chemical can be used for the synthesis of drugs and spices and other fine chemicals. It can also be used as standard substance in chromatographic analysis. Additionally, it is used in organic synthesis and pharmaceutical industry. And it can react with 4-Chloro-benzoyl chloride to get 1-(4-Chloro-benzoyl)-pyrrole.

This reaction needs Et₃N, DMAP and CH₂Cl₂at ambient temperature. The yield is 82 %.

When you are using this chemical, please be cautious about it as the following: it is flammable, so please keep away from sources of ignition. It is also harmful by inhalation, and toxic if swallowed. Moreover, it is risk of serious damage to the eyes. In case of contact with eyes, please rinse immediately with plenty of water and seek medical advice. And you should wear suitable gloves and eye/face protection to avoid contact with skin. Furthermore, in case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)

People can use the following data to convert to the molecule structure.
(1)Canonical SMILES: C1=CNC=C1
(2)InChI: InChI=1S/C4H5N/c1-2-4-5-3-1/h1-5H
(3)InChIKey: KAESVJOAVNADME-UHFFFAOYSA-N

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	98mg/kg (98mg/kg)		Progress in Biochemical Pharmacology. Vol. 1, Pg. 542, 1965.
mouse	LD50	subcutaneous	61mg/kg (61mg/kg)		"Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969Vol. 4, Pg. 335, 1969.
rabbit	LDLo	intraperitoneal	150mg/kg (150mg/kg)		Archives Internationales de Pharmacodynamie et de Therapie. Vol. 36, Pg. 387, 1930.
rabbit	LDLo	oral	147mg/kg (147mg/kg)	BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)	Archives Internationales de Pharmacodynamie et de Therapie. Vol. 36, Pg. 387, 1930.
rabbit	LDLo	subcutaneous	250mg/kg (250mg/kg)		Archives Internationales de Pharmacodynamie et de Therapie. Vol. 36, Pg. 387, 1930.

Product Name

Pyrrole

Synthetic route

Pyrrole Consensus Reports

Pyrrole Specification

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